minione fails on RHEL 9.2

[mkutouski]

$ cat /etc/redhat-release 
Red Hat Enterprise Linux release 9.2 (Plow)


$ bash minione

### Checks & detection
Checking cpu virtualization capabilities  SKIP QEMU will be used
Checking docker is installed  SKIP will try to install
Checking terraform  SKIP will try to install

### Main deployment steps:
Install OpenNebula frontend version 6.8
Install Terraform
Install Docker
Configure bridge minionebr with IP 172.16.100.1/24
Enable NAT over eth0
Install OpenNebula KVM node
Export appliance and update VM template

Do you agree? [yes/no]:
yes

### Installation
Rename invalid network configs  OK
Creating bridge interface minionebr  OK
Bring bridge interfaces up  OK
Configuring NAT using iptables  OK
Saving iptables changes  OK
Installing DNSMasq  OK
Starting DNSMasq  OK
Configuring repositories  OK
Installing EPEL  OK
Installing OpenNebula packages  retry 1 retry 2 retry 3 FAILED
yum -y install opennebula opennebula-common opennebula-common-onecfg opennebula-flow opennebula-fireedge opennebula-gate opennebula-libs opennebula-rubygems opennebula-sunstone opennebula-tools opennebula-guacd
--- STDERR ---
Error: 
 Problem 1: conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-6.8.0-1.el9.x86_64
 Problem 2: conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
 Problem 3: package opennebula-tools-6.8.0-1.el9.noarch requires opennebula-rubygems = 6.8.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
 Problem 4: package opennebula-sunstone-6.8.0-1.el9.noarch requires opennebula-rubygems = 6.8.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
 Problem 5: package opennebula-libs-6.8.0-1.el9.noarch requires opennebula-rubygems = 6.8.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
 Problem 6: package opennebula-gate-6.8.0-1.el9.noarch requires opennebula-rubygems = 6.8.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
 Problem 7: package opennebula-flow-6.8.0-1.el9.noarch requires opennebula-rubygems = 6.8.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libmysqlclient.so.21()(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
  - nothing provides libmysqlclient.so.21(libmysqlclient_21.0)(64bit) needed by opennebula-rubygems-6.8.0-1.el9.x86_64
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